luckyData = read.csv("submission9.csv", header=TRUE)

megaData = read.csv("outMega1.csv", header=TRUE)

for (i in nrow(luckyData))
{
  if (luckyData[i, "Category"] != megaData[i, "Category"])
  {
    print(i)
  }
}

out = cbind(luckyData[,"Category"], megaData[, "Category"])